Ciri dan struktur
Diaporthe ukurunduensis can be distinguished from the phylogenetically closely related species D. citrichinensis in longer conidiophores and shorter alpha conidia. Conidiomata pycnidial, immersed in bark, serried, slightly erumpent through the bark surface, nearly flat, discoid, with a single locule. Ectostromatic disc dark brown to black, one ostiole per disc. Locule circular, undivided, 165–215 μm diam. Conidiophores 11.5–18 × 1.5 μm, hyaline, branched, cylindrical, straight or curved. Alpha conidia hyaline, aseptate, ellipsoidal to oval, biguttulate, 5–6 × 2.1–2.9 μm (av. = 5.5 × 2.5 μm, n = 30). Beta conidia not observed.
Habitat dan peran ekologis
Cultures incubated on PDA at 25 °C in darkness. Colony originally flat with white aerial mycelium, becoming brown to pale black in the centre, dense, felted, conidiomata not observed.
- Habitat atau konteks temuan
- kultur yang didokumentasikan
- Substrat
- Informasi belum tersedia pada sumber rilis ini.
- Peran atau konteks
- Belum dikategorikan pada rilis ini.
Reproduksi
Diaporthe ukurunduensis can be distinguished from the phylogenetically closely related species D. citrichinensis in longer conidiophores and shorter alpha conidia. Conidiomata pycnidial, immersed in bark, serried, slightly erumpent through the bark surface, nearly flat, discoid, with a single locule. Ectostromatic disc dark brown to black, one ostiole per disc. Locule circular, undivided, 165–215 μm diam. Conidiophores 11.5–18 × 1.5 μm, hyaline, branched, cylindrical, straight or curved. Alpha conidia hyaline, aseptate, ellipsoidal to oval, biguttulate, 5–6 × 2.1–2.9 μm (av. = 5.5 × 2.5 μm, n = 30). Beta conidia not observed.
Catatan identitas dan cakupan
- Nama diterima mengikuti Catalogue of Life Base2026-09-11; uraian mempertahankan konsep dan nama sumber aslinya.
- Preserve original treatment localities, hosts and substrate scope. Materials examined describe documented specimens, not the full global range.
- Impor dan terjemahan otomatis belum diperiksa editorial per profil. Struktur reproduktif yang disebutkan tidak membuktikan seluruh siklus hidup diketahui.
- Pengukuran pada uraian mengikuti spesimen, kultur, dan metode sumber; angka tidak diperluas ke semua populasi.
Catatan distribusi dalam narasi mengikuti sumbernya. Dokumentasi spesimen atau foto mengikuti catatan sumber. Bukti wilayah Indonesia dan penilaian konservasi tidak disimpulkan dari gambar.
Melihat dengan konteks
Diaporthe ukurunduensis (CFCC 52592) A Habit of conidiomata on branches B Transverse section of conidioma C–D Alpha conidia E Conidiophores F Culture on PDA. Scale bars: 200 μm (B), 10 μm (C–E).
- Jenis
- Pelat ilmiah
- Kredit
- Qin Yang, Xin-Lei Fan, Vladimiro Guarnaccia, Cheng-Ming Tian,
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] High diversity of Diaporthe species associated with dieback diseases in China, with twelve new species described — Diaporthe ukurunduensis
- [2] Catalogue of Life Base2026-09-11 — Diaporthe ukurunduensis
- [3] Dokumentasi visual — Diaporthe ukurunduensis
Rujukan halaman ini
Fungi. Diaporthe ukurunduensis. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/diaporthe-ukurunduensis/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
